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11-14-2002, 09:36 PM

Between the B16B, B18c5, and B18c1 the block height is exactly the same the rods and the pistons on the ctr and the itr r exactly the same as well as the block height. The only difference is that the CTR pistons have a higher c/r than the ITR. The rod bearings on the CTR, ITR, and the GSR r the same width so all you have to do is change the pistons. The GSR's c/r is 10.0:1, CTR is 10.8:1, and the ITR is 11.1:1...also remember that the CTR is still a 1.6 while the itr and gsr is a 1.8. You can still use the CTR pistons but the c/r will be higher than the ITR that is what I found out. I also found out that having CTR Pistons with CTR Cams in a gsr will bring the C/R to about 12.2:1 or so and the ITR with CTR Cams will raise it to about 11.7:1. I called Inline Pro and they informed me about it the C/R for that set up.

11-14-2002, 09:36 PM	#6
IntenseDriving00 Posts: n/a	Between the B16B, B18c5, and B18c1 the block height is exactly the same the rods and the pistons on the ctr and the itr r exactly the same as well as the block height. The only difference is that the CTR pistons have a higher c/r than the ITR. The rod bearings on the CTR, ITR, and the GSR r the same width so all you have to do is change the pistons. The GSR's c/r is 10.0:1, CTR is 10.8:1, and the ITR is 11.1:1...also remember that the CTR is still a 1.6 while the itr and gsr is a 1.8. You can still use the CTR pistons but the c/r will be higher than the ITR that is what I found out. I also found out that having CTR Pistons with CTR Cams in a gsr will bring the C/R to about 12.2:1 or so and the ITR with CTR Cams will raise it to about 11.7:1. I called Inline Pro and they informed me about it the C/R for that set up.